54691218

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{21859}}^1$

素因数の和:22006

約数の個数: 24

約数和(自身を含む): 119355600

約数和(自身を除く): 64664382

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 21859, 43718, 65577, 131154, 196731, 393462, 3038401, 6076802, 9115203, 18230406, 27345609, 54691218]

約数ペア:

[(1, 54691218), (2, 27345609), (3, 18230406), (6, 9115203), (9, 6076802), (18, 3038401), (139, 393462), (278, 196731), (417, 131154), (834, 65577), (1251, 43718), (2502, 21859)]